| Unofficial Superman's Pal Jimmy Olsen Index |
Credits:
| Story | Jerry Siegel |
| Pencils | Curt Swan |
| Inks | Sheldon Moldoff |
| Editing | Mort Weisinger |
Feature Character(s):
- Jimmy Olsen (finds himself the heir to an ancestral estate in Sweden, later donates it to the town; last in Superman's Girl Friend Lois Lane #22; next in the second story in this issue)
Guest Star(s):
- Superman (last in Superman's Girl Friend Lois Lane #22/3; next in the second story in this issue)
- Supergirl (last in Superman Vol. 1 #142/3; next in the third story in this issue)
- Krypto (last in Superman Vol. 1 #142/3; next in Action Comics #272)
- Bizarro (disguised as an ogre; in between Superman Vol. 1 #140 and #143/3)
Supporting Character(s):
- Lois Lane (last in Superman's Girl Friend Lois Lane #22/3; ; next in flashback in issue #54/3)
Other Character(s):
- Mayor Lund (first appearance; mayor of a Swedish town)
Cameo Appearance(s):
- Lord Olsen (Jimmy Olsen’s ancestor; in a painting; first appearance)
Location(s):
- Sweden
Story Reprinted in:
- Showcase Presents: Superman Family #4 ([July] 2013)
Credits:
| Story | Otto Binder |
| Pencils | Curt Swan |
| Inks | Sheldon Moldoff |
| Editing | Mort Weisinger |
Feature Character(s):
- Jimmy Olsen (accidentally shot into space with Clark Kent, landing on an "Asteroid" that is really a massive space dragon; last in the first story in this issue; next in flashback in issue #54/3)
Guest Star(s):
Other Character(s):
- Professor Barton (first appearance; curator of the "The World's Biggest Beasts" exhibit)
- a movie producer (first appearance; promoting a science fiction movie)
Story Reprinted in:
- Showcase Presents: Superman Family #4 ([July] 2013)
Credits:
| Story | ? |
| Art | Al Plastino |
| Editing | Mort Weisinger |
Feature Character(s):
- Jimmy Olsen (temporarily has Superman's powers transferred to him and becomes "Super-Jimmy"; last in flashback in issue #54/3; next in Action Comics #272)
Guest Star(s):
- Superman (temporarily loses powers; last in issue #54/3; next in Action Comics #272)
Supporting Character(s):
- Lois Lane (last in flashback in issue #54/3; next in Action Comics #272)
- Lucy Lane (last in flashback in issue #54/3; next in Action Comics #272)
- Perry White (last in flashback in issue #54/3; next in Action Comics #272)
- Phineas Potter (in between issues #47/2 and #51/2)
Villain(s):
- two robbers (first appearance for both)
Guest Appearance(s):
- Supergirl (voice only; last in the first story in this issue; next in Superman's Girl Friend Lois Lane #23)
Location(s):
- Metropolis
- somewhere offshore and coastal region
Story Reprinted in:
- Showcase Presents: Superman Family #4 ([July] 2013)